Description
From the brand

An easier way to cleaning home and get better life.
Founded in 2020,Betanull not only inherits the fine traditions but moves with the times and introduces new concepts: Get you a wonderful cleaning time with easy and tidy.




Why do we love what we do?
We are confident that after using our brushes for cleaning, customers can enjoy tidy and comfortable living spaces.So this is the reason we love what we do.
What makes our products unique?
Each of our products is inspected by dedicated quality control specialists, ensuring that every brush is easy to use and meets high standards.
What problem are we solving?
To get you a better shopping experience in the Betanull store, our team will keep updating the old product and releasing new products, based on industry research, customer voices, marketing data in select cases.
【8 Piece Ultimate Crevice Cleaning Brush Set】 Tackle every corner of your home effortlessly with our versatile cleaning brush kit! Includes 3 Crevice Brushes (ideal for narrow gaps and tight spaces), 2 Right-Angle Scrub Brushes (perfect for bottles, cups, and hard-to-reach interiors), 3 Wire Brushes (brass, steel, nylon) for tough cleaning tasks.
【Ergonomic Comfort & Easy Storage】 Designed with your comfort in mind! Each brush features an ergonomic handle that fits comfortably in your hand, reducing fatigue and making cleaning tasks quicker and easier. Convenient hanging holes at the end of each tool allow for easy storage and quick drying, keeping your cleaning supplies organized and accessible.
【Versatile & Multi-Purpose Cleaning】 The perfect solution for cleaning all tricky spots in your home! Effortlessly clean kitchen sinks, bathroom tiles, grout lines, window tracks, baseboards, appliances, blender bottles, baby bottles, coffee mugs, thermos flasks, and more. Ideal for daily household chores and deep cleaning projects, this brush set is a must-have for every home.
【Premium Quality & Durable Materials】 Crafted from high-quality, durable PP bristles and sturdy materials, our cleaning brushes are designed for long-lasting performance. The wire brushes feature brass, stainless steel, and nylon bristles to handle various cleaning needs: brass for polishing metal surfaces, steel for rust and corrosion removal, and nylon for delicate surfaces. Simply rinse and air dry after use to maximize their lifespan.
【Satisfaction Guaranteed & Reliable Support】 Your satisfaction is our top priority! Our 8-piece crevice cleaning brush set is backed by responsive customer service. If you have any questions or concerns, please contact us anytime—we promise to respond within 24 hours and ensure you have the best shopping experience possible.
MELA –
8 Piece Crevice Cleaning ingredients Brush set
I just purchased the 8 Piece Ultimate Crevice Cleaning Brush Set and wanted to share my initial impressions with you.Having previously owned a similar cleaning brush set from another company that unfortunately became flimsy and unusable after just a few uses, I was hesitant to invest in another. However, when I came across this 8 Piece Ultimate Crevice Cleaning Brush Set at such a reasonable price, I decided to take a chance. I must say, my initial experience has been quite positive and I am already impressed with the noticeable difference in quality and durability compared to my previous set.This set appears to be a fantastic addition to my home cleaning supplies, as it includes a variety of very useful brushes designed for different cleaning tasks
O. K. –
One of my favorite cleaning brushes
Great set of brushes! They make cleaning around the house, especially in the bathrooms, so much easier. My favorite has to be the crevice brush; it gets into all those hard-to-reach spots like between tiles, in the grout, and along the corners of walls and floors. I can even tackle the areas around appliances with ease. The brushes are dense, which means they do an amazing job of scrubbing away stubborn gunk. Overall, I highly recommend this set for anyone looking to improve their cleaning routine!
Sarah Miller –
Gets the job done
The white brushes aren’t as tough as I was hoping based off some of the reviews I read but they’re decent firmness. Wouldn’t recommend for a hard grout brush but for weaker build up areas…works great. Would recommend for cleaning though ! The small black brush is very soft so more of a tooth brush material
nick –
Small brushes, big difference!
I didn’t expect to love a set of cleaning brushes, but this crevice cleaning set has seriously come in handy all over the house. The different brush shapes and sizes are perfect for getting into those annoying, tight spots — like around sink edges, grout lines, window tracks, and the base of the faucet.What I like:-The bristles are firm and don’t flatten out easily, even with tough scrubbing.-Great for cleaning grout, sliding door tracks, and kitchen corners where grime builds up.-The smaller brushes are perfect for things like bottle lids, blender bases, and weird corners in appliances.-Easy to rinse off and store — doesn’t take up much space at all.A couple of things to note:These are meant for precision cleaning, not large surface areas.-If you’re dealing with really stubborn buildup, you might still need a cleaner or some elbow grease — but these brushes definitely help get into the cracks.-Honestly, for the price, this set is way more useful than I thought it would be. If you’re tired of dirt hiding in tiny spaces, these brushes are a game-changer.
Linda C Jacobs –
Nice set of cleaning brushes for tight spaces.
Nice set of brushes with one for anything where you need to clean a gap or tight space. They are assorted sizes and materials with some stiff and others softer. I haven’t used all of them yet but they are great for behind faucets and sliding window and door tracks.
Andy –
Not as strong as expected
I was excited about this set, and I appreciate the variety of sizes and styles. The bristles of most are more equivalent to a brow brush than a cleaning tool. I think regular old grout brushes are the way to go.
Zoila Ramos –
Good
They are exactly as described in the review. I’ve used them before and they seem good to me. Thanks.
Bill –
Work great
I have used these to clean grout or hard to reach places on the stove or behind a sink. And they have worked great and are durable
Ankit Mathur –
Nice variety of brush set.